Slip rings of LTN Servotechnik GmbH

Slip rings

Slip rings transmit electrical signals and power from stationary to rotating systems.

Slip rings are essential electromechanical components

Slip ring systems can be found in many electrical machines. Thanks to their robust construction, they ensure the functionality of entire machine systems. In addition, we offer fibre-optic rotary joints for contactless transmission at high data rates.

Operating principle of a slip ring

Slip rings are electromechanical components which allow electrical power or signals to be transmitted between stationary and rotating systems, or between two counter-rotating components, via a sliding contact (brush).

Aside from core requirements like wear resistance and contact quality, slip ring systems vary depending on the actual conditions of use and the specified transmission power. Our slip ring systems withstand harsh environmental influences such as corrosive, salty air or severe vibration. They thus ensure the reliable functionality of entire machine systems.

In addition, we offer contactless fibre-optic rotary joints for contactless transmission at high data rates. Slip ring systems are found in many electrical machines. The spectrum ranges from just a few mV or mA to 200 A and 1500 V.

Typical applications:

  • Surveillance systems (e.g. radar)
  • Medical technology (e.g. support arm lamps)
  • Renewable energy (e.g. wind turbines)
  • Radio frequency technology
  • Digital data transmission
  • IT networks
Slip rings for power transmission of LTN Servotechnik GmbH
Power transmission

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Slip rings for signal transmission of LTN Servotechnik GmbH
Signal transmission

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Slip rings for contactless transmission of LTN Servotechnik GmbH
Contactless transmission

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Slip rings in hybrid combinations of LTN Servotechnik GmbH
Combination (hybrid)

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contact-element
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